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Product Name: | 8-Nitro-4-Oxo-4H-1-Benzopyran-2-Carbonitrile |
CAS | 141283-41-2 |
Formula | C10H4N2O4 |
Structure |
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439.48 | 197.2325 |
Assay | 98% |
Appearance | White powder |
Uses | Intermediates for Pranlukast |